#	Pagina
attuale pagina	/open-h2020/projects/225072/index.html

Opendata, web and dolomites

DimorphicCircuits SIGNED

Elucidating the development of sexually-dimorphic circuits: from molecular mechanisms to synapses and behavior

Total Cost €

EC-Contrib. €

Partnership

Views

DimorphicCircuits project word cloud

Explore the words cloud of the DimorphicCircuits project. It provides you a very rough idea of what is the project "DimorphicCircuits" about.

connection seek optogenetics input impose elegans dimorphisms generate synaptic genetic avoidance repertoire edge imaging complementary reproducing nervous map reveal cell manner transform belonging rewire circuit complete females dimension males receive entire labeling resolved pursue missing aid nematode trans dimorphic elusive traits preliminary mediated mapped sensory cutting stimuli individual therapies basis sexes neurons neural sex connectome molecular aversive biased light environmental function single phenotypes cues behavior differently gender dependent dynamics mechanism genes difference screens species underlying demonstrated diseases neurological behaviors shed sexually transcriptome connectivity sexual shared lab building calcium circuits mechanisms identity neuronal elucidate modulates

Project "DimorphicCircuits" data sheet

The following table provides information about the project.

Coordinator	WEIZMANN INSTITUTE OF SCIENCE Organization address address: HERZL STREET 234 city: REHOVOT postcode: 7610001 website: www.weizmann.ac.il contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.
Coordinator Country	Israel [IL]
Total cost	1˙500˙000 €
EC max contribution	1˙500˙000 € (100%)
Programme	1. H2020-EU.1.1. (EXCELLENT SCIENCE - European Research Council (ERC))
Code Call	ERC-2019-STG
Funding Scheme	ERC-STG
Starting year	2019
Duration (year-month-day)	from 2019-10-01 to 2024-09-30

Partnership

Take a look of project's partnership.

#	participants	country	role	EC contrib. [€]
1	WEIZMANN INSTITUTE OF SCIENCE WEIZMANN INSTITUTE OF SCIENCE Organization address address: HERZL STREET 234 city: REHOVOT postcode: 7610001 website: www.weizmann.ac.il contact info title: n.a. name: n.a. surname: n.a. function: n.a. email: n.a. telephone: n.a. fax: n.a.	IL (REHOVOT)	coordinator	1˙500˙000.00

Map

Project objective

In sexually reproducing species, males and females respond to environmental sensory cues and transform the input into sexually dimorphic traits. These dimorphisms are the basis for sex-biased phenotypes in many neurological diseases. Yet, complete understanding of the underlying mechanism is still missing. How does the sexual identity impose molecular changes to individual neurons and circuits? What are the sex-specific synaptic changes that occur during development in these circuits? We recently demonstrated a sexually dimorphic dimension of neuronal connectivity: neurons belonging to a shared nervous system rewire in a sex-specific manner to generate sexually dimorphic behaviors. New findings from our lab further reveal a significant difference in the way the two sexes in the nematode C. elegans respond to aversive stimuli. These dimorphic responses are mediated via sex-shared circuits that receive similar environmental input, yet respond differently. Building on our exciting preliminary results, we seek to elucidate how genetic sex modulates neuronal function, neural circuit dynamics and behavior during development. This proposal will pursue three complementary objectives: (i) Map the repertoire of sexually dimorphic avoidance behaviors; (ii) Study the synaptic basis for the development of sexually dimorphic circuits; and (iii) Elucidate the molecular basis of sexually dimorphic neuronal circuits. These mechanisms can only be currently resolved in C. elegans, where the entire connectome of the nervous system for both sexes has been mapped. Using cutting-edge optogenetics, calcium imaging, activity-dependent trans-synaptic labeling, genetic screens and single-cell transcriptome analysis we will shed light on the elusive connection between genes, circuits and behavior. Understanding how genetic sex modulates neuronal circuits will aid in the development of novel gender-specific therapies.

Are you the coordinator (or a participant) of this project? Plaese send me more information about the "DIMORPHICCIRCUITS" project.

For instance: the website url (it has not provided by EU-opendata yet), the logo, a more detailed description of the project (in plain text as a rtf file or a word file), some pictures (as picture files, not embedded into any word file), twitter account, linkedin page, etc.

Send me an email (fabio@fabiodisconzi.com) and I put them in your project's page as son as possible.

Thanks. And then put a link of this page into your project's website.

The information about "DIMORPHICCIRCUITS" are provided by the European Opendata Portal: CORDIS opendata.